[niksakl]

"Streams" for example. You cannot create a group of contacts that only receive messages from you, but they cannot send into the group. Replies of stream-members only come to the creator of the stream. Moreover, members of "streams" do not see other members. Basically is a BCC functionality for messages. I am a signal user since ages and constantly try to "convert" people. I miss this.

[mft_]

Huh, TIL. I've never come across this feature - not on WhatsApp, iMessage, SMS (obvs)...

[omnimus]

I think it's only in Telegram. Mostly used by businesses.

It's important to realize that Signal is aiming to be iMessage replacement Whatsapp/Telegram/Discord are more like "chatservers" with rooms. Signal right now focuses on simple 1to1 messaging with sending pictures/media etc. That's what they do really well.

Btw iMessage also have super basic desktop client. It works even worse than Signal desktop (random logouts and messages sent as different account with only "email"). It might not be so easy going from 1v1 fully encrypted chat to manytomany fully encrypted chatroom megaserver. Apple seems to also struggle with it.

[niksakl]

WhatsApp has streams.